Step 1: Understanding the Concept:
This question relates to post-marital residence patterns, which are rules or customs in a society that determine where a newly married couple lives. Different societies have different patterns.
Step 2: Detailed Explanation:
Let's define the given terms:
- Neolocal residence: The couple establishes a new, independent residence away from both of their families.
- Patrilocal residence (or Virilocal): The couple lives with or near the groom's father's family.
- Avunculocal residence: The couple lives with or near the groom's mother's brother (his maternal uncle). This pattern is often found in matrilineal societies where the maternal uncle is an important figure of authority.
- Matrilocal residence (or Uxorilocal): The couple lives with or near the bride's mother's family.
Step 3: Final Answer:
The description "stays with the groom's mother's brother's family" precisely matches the definition of avunculocal residence.